def load_playlist_contents(self):
log.debug("")
try:
self.library.load_playlist_contents()
log.debug("done")
self.load_playlists_done_signal.emit()
except Exception as e: # pylint: disable-msg=broad-except
print("load_playlist_contents caught exception", e)
log.error("caught exception: %s", e)
def play_playlist(self, playlist_id):
log.debug(playlist_id)
track_ids = self.library.playlist_contents.get(playlist_id)
if track_ids is None:
log.error("Unable to find playlist %s", playlist_id)
return
self.player.set_tracks_to_play(track_ids)
self.player.shuffle_tracks()
self.player.play_next_track()
self.gui.set_track_list_content(track_ids, self.library)
def force_worker_quit(self):
try:
if self.worker_thread.isRunning():
# Gracefully quit, once the thread reaches the event loop
self.worker_thread.quit()
self.worker_thread.wait()
if self.custom_worker_thread.isRunning():
self.worker_interrupt_signal.emit()
self.custom_worker_thread.wait()
except Exception as e: # pylint: disable-msg=broad-except
log.error("caught exception: %s", e)
def load_library(self):
log.debug("")
try:
self.player.initialize()
self.library.load_core()
log.debug("done")
self.load_library_done_signal.emit()
except Exception as e: # pylint: disable-msg=broad-except
print("load_library caught exception", e)
log.error("caught exception: %s", e)
def set_track_list_content(self, song_ids, library):
self.track_list_model.clear()
unknown_song_str = "Unknown - Unknown"
for song_id in song_ids:
song_info = library.songs.get(song_id)
song_str = unknown_song_str
if song_info:
song_str = "{0} - {1}".format(song_info['title'],
song_info['artist'])
else:
log.error("Could not find track info for %s", song_id)
item = QtGui.QStandardItem(song_str)
self.track_list_model.appendRow(item)
# first track always auto-plays right now
self.set_selected_track_in_list(0)